Altimeter Digital Multifunction Barometer Outdoor Compass Electronic Thermometer Tester gray

Feature: 1. 8 Functions: The altimeter can also be used as a digital barometer, digital compass, weather forecast, time, calendar, thermometer and backlight. 2. Perfect Outdoor Equipment: The digital altimeter is designed for outdoor use and the detachable cord makes the digital compass the perfect handheld device for all kinds of outdoor activities, it will provide you with backlighting when you press any button at any time. 3. Portable and Easy to Use: The altimeter is designed to be portable and easy to use, making it a perfect companion for outdoor adventures. It is compact enough to be carried in your pocket, and the large, easy to read display makes it simple to use, even in low light conditions. 4. Compass Function: The compass funct